Finding the Fourth Proportional to 76,734,636.10, 105,895,222.86 and 41,929,580.86

Step by Step Solution

1. Step 1: Write the proportion equation
   76,734,636.10 : 105,895,222.86 = 41,929,580.86 : x
2. Step 2: Convert to fraction form
   76,734,636.10/105,895,222.86 = 41,929,580.86/x
3. Step 3: Cross multiply
   76,734,636.10x = 105,895,222.86 × 41,929,580.86
4. Step 4: Simplify right side
   76,734,636.10x = 4,440,142,309,488,588.50
5. Step 5: Solve for x
   x = 4,440,142,309,488,588.50/76,734,636.10
6. Step 6: Final answer
   x = 57,863,600.26